<template>
  <el-card class="box-card add-box">
    <div slot="header" class="clearfix">
      <span>新增用户</span>
    </div>
    <el-form
      :model="ruleForm"
      status-icon
      :rules="rules"
      ref="ruleForm"
      label-width="100px"
      class="demo-ruleForm"
    >
      <el-form-item label="账户名" prop="username">
        <el-input v-model="ruleForm.username"></el-input>
      </el-form-item>
      <el-form-item label="密码" prop="pass">
        <el-input
          type="password"
          v-model="ruleForm.pass"
          autocomplete="off"
        ></el-input>
      </el-form-item>
      <el-form-item label="确认密码" prop="checkPass">
        <el-input
          type="password"
          v-model="ruleForm.checkPass"
          autocomplete="off"
        ></el-input>
      </el-form-item>
      <el-form-item label="是否是管理员" prop="role">
        <el-switch v-model="ruleForm.role"></el-switch>
      </el-form-item>
      <el-form-item label="地址">
        <el-input v-model="ruleForm.address"></el-input>
      </el-form-item>
      <el-form-item label="电话">
        <el-input v-model="ruleForm.phone"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="submitForm('ruleForm')"
          >提交</el-button
        >
        <el-button @click="resetForm('ruleForm')">重置</el-button>
      </el-form-item>
    </el-form>
  </el-card>
</template>

<script>
import { createNamespacedHelpers } from "vuex";
const { mapMutations } = createNamespacedHelpers("users");
import UserApi from "../../api/user/user";
export default {
  data() {
    var checkUsername = async (rule, value, callback) => {
      if (!value) {
        return callback(new Error("账户不能为空"));
      } else {
        const data = await UserApi.check(value);
        if (!data.state) {
          callback();
        } else {
          callback(new Error("账户重复,请重新输入"));
        }
      }
    };
    var validatePass = (rule, value, callback) => {
      if (value === "") {
        callback(new Error("请输入密码"));
      } else {
        if (this.ruleForm.checkPass !== "") {
          this.$refs.ruleForm.validateField("checkPass");
        }
        callback();
      }
    };
    var validatePass2 = (rule, value, callback) => {
      if (value === "") {
        callback(new Error("请再次输入密码"));
      } else if (value !== this.ruleForm.pass) {
        callback(new Error("两次输入密码不一致!"));
      } else {
        callback();
      }
    };
    return {
      title: "",
      ruleForm: {
        pass: "",
        checkPass: "",
        username: "",
        role: false,
        address: "",
        phone: "",
      },
      rules: {
        pass: [{ validator: validatePass, trigger: "blur" }],
        checkPass: [{ validator: validatePass2, trigger: "blur" }],
        username: [{ validator: checkUsername, trigger: "blur" }],
      },
    };
  },
  methods: {
    ...mapMutations(["addUsers"]),
    submitForm(formName) {
      this.$refs[formName].validate(async (valid) => {
        if (valid) {
          const users = {
            username: this.ruleForm.username,
            password: this.ruleForm.pass,
            role: this.ruleForm.role,
            address: this.ruleForm.address,
            phone: this.ruleForm.phone,
          };

          await this.addUsers(users);

          this.$message({
            message: "添加成功",
            type: "success",
            duration: 1500,
            onClose: () => this.$router.history.push("/info/user"),
          });
        } else {
          console.log("error submit!!");
          return false;
        }
      });
    },
    resetForm(formName) {
      this.$refs[formName].resetFields();
    },
  },
};
</script>
